Re^3: Secret Perl Operators: the boolean list squash operator, x!!

[ioannis]

Indeed, the substring related to $is_admin_link should have been written to reflect both boolean states, like this:

(($is_admin_link||'') && $admin)

Whether this form is preferable than using the trenary operator, the issue props our individual taste.

( The missing slashes were already prepended on my variables -- you had no way of knowing this; which in turn reminds us of the better clarity of join(), another subject and one more issue to consider.)